Legal claims defining the scope of protection, as filed with the USPTO.
1. A system for automated filling of syringes with medicines from containers, said syringes being of various sizes and types all having a barrel, an annular flange encircling said barrel, a plunger slideably engaged in said barrel, and a flange at distal end of said plunger, the system comprising: a programmable controller programmed with control software comprising computer instructions stored on non-transitory computer memory for determining a syringe size to fill a prescription, for guiding retrieval of a selected bulk medicine container to fill said prescription, for guiding retrieval of a selected syringe, and for controlling automatic filling of said selected syringe with medicine from said container, and an automated filling station in data communication with said programmable controller for automatically filling said selected syringe with medicine from said selected container of medicine, said system for automated filling of syringes further comprising a plurality of arms for manipulating said selected syringe, said plurality of arms terminating in a forked end for engaging said selected syringe, and each arm being independently controlled and articulating along two axes, thereby moving vertically and horizontally to withdraw a plunger of said syringe to fill said syringe with medicine.
2. The system for automated filling of syringes according to claim 1 , wherein said plurality of arms includes at least a first arm and second arm.
3. The system for automated filling of syringes according to claim 1 , further comprising a syringe storage assembly for storing a plurality of syringes of various sizes and types.
4. The system for automated filling of syringes according to claim 3 , further comprising a first conveyor in communication with said programmable controller for conveying said selected syringe from said syringe storage assembly to said automated filling station.
5. The system for automated filling of syringes according to claim 4 , further comprising a first syringe inspection station for verifying that a correct syringe has been selected.
6. The system for automated filling of syringes according to claim 5 , wherein said first syringe inspection station verifies that a correct syringe size and color has been selected.
7. The system for automated filling of syringes according to claim 5 , wherein said first syringe inspection station comprises an electronic caliper.
8. The system for automated filling of syringes according to claim 4 , wherein said automated filling station includes a syringe loading assembly for indexing said selected syringe from said first conveyor to said automated filling station.
9. The system for automated filling of syringes according to claim 1 , further comprising a bulk medicine container storage assembly.
10. The system for automated filling of syringes according to claim 9 , further comprising a second conveyor in communication with said programmable controller for conveying said selected bulk medicine container from said bulk medicine container storage assembly to said automated filling station.
11. The system for automated filling of syringes according to claim 10 , wherein said second conveyor includes a staging mechanism for staging a plurality of bulk medicine containers for use in filling syringes at said automated filling station.
12. The system for automated filling of syringes according to claim 10 , wherein said selected bulk medicine container comprises a container equipped with an adapter cap having an annular body defined by an aperture through said body, and a valve covering said aperture.
13. The system for automated filling of syringes according to claim 12 , wherein said adapter cap has at least one protruding flange for manipulation by said second conveyor.
14. The system for automated filling of syringes according to claim 12 , further comprising a medicine container login station for applying said adapter cap onto one of said containers of medicine.
15. The system for automated filling of syringes according to claim 4 , wherein said automated filling station includes a syringe loading assembly for indexing said selected syringe from said first conveyor to a filling position.
16. The system for automated filling of syringes according to claim 1 , further comprising a bagging substation for bagging said filled syringe and for marking the bag.
17. The system for automated filling of syringes according to claim 1 , further comprising a syringe fill-inspection station in communication with said controller for determining that said selected syringe filled with medicine at said automated filling station has been properly filled.
18. The system for automated filling of syringes according to claim 17 , wherein said inspection substation optically determines a fill volume of said selected syringe with reference to a plunger position of said selected syringe.
19. The system for automated filling of syringes according to claim 18 , wherein said inspection substation determines the presence of excess bubbles in said selected syringe by phase-contrast imaging.
20. The system for automated filling of syringes according to claim 1 , further comprising a first labeler in communication with said controller for printing a scannable label for attachment to each selected syringe filled with medicine at said automated filling station.
21. The system for automated filling of syringes according to claim 20 , further comprising a first scanner in communication with said controller for scanning a bar code attached to said selected syringe, adapter cap, or medicine container.
22. The system for automated filling of syringes according to claim 3 , wherein said syringe storage comprises a syringe storage bin for retaining a plurality of syringes of different sizes, said storage bin comprising a plurality of compartments each for retaining a plurality of syringes of uniform size.
23. The system for automated filling of syringes according to claim 14 , wherein said medicine container login station comprises a second labeler in communication with said controller for printing a scannable label for attachment to one or both of said medicine container and adapter cap.
24. The system for automated filling of syringes according to claim 23 , wherein said medicine container login station further comprises a second barcode scanner in communication with said programmable controller for scanning the scannable label attached to the medicine container and/or adapter cap.
25. The system for automated filling of syringes according to claim 14 , wherein said medicine container login station comprises a fixed focal length camera in communication with said programmable controller for photographing said medicine container.
26. The system for automated filling of syringes according to claim 25 , wherein said camera is mounted on an articulating platform relative to said medicine container, said medicine container login station further comprising at least one sensor in communication with said programmable controller for sensing a position of said medicine container, whereby said programmable controller adjusts said articulating platform.
27. The system for automated filling of syringes according to claim 1 , wherein said plurality of arms for manipulating said selected syringe includes at least a first arm, second arm and third arm, all of said arms being independently servo-controlled.
28. The system for automated filling of syringes according to claim 27 , wherein said plurality of arms comprise distal V-shaped fingers.
29. The system for automated filling of syringes according to claim 1 , further comprising an automated capping mechanism for capping filled syringes.
30. The system for automated filling of syringes according to claim 1 , wherein said control software calculates an optimal syringe size for each prescription.
31. The system for automated filling of syringes according to claim 30 , wherein said control software automatically determines when a bulk medicine container in said bulk medicine container storage does not contain enough medicine to fill said prescription.
32. The system for automated filling of syringes according to claim 30 , wherein said control software automatically determines when a bulk medicine container in said bulk medicine container is past a predetermined expiration date.
33. The system for automated filling of syringes according to claim 4 , wherein said first conveyor comprises a shuttle moving along a track.
34. The system for automated filling of syringes according to claim 33 , wherein said shuttle comprises a pair of gripper arms.
35. The system for automated filling of syringes according to claim 34 , wherein each gripper arm comprises a pair of rollers for allowing rotation of syringes carried therein.
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October 11, 2016
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